Macquarie Harbour Dissolved Oxygen and Temperature Monitoring Data - HOBO loggers - 04-06-2017 to 11-12-2018

This dataset consist of dissolved oxygen (DO) and temperature data collected using HOBO Dissolved Oxygen loggers (U26-001) under FRDC project 2016-067. Loggers are deployed on strings in two locations in Macquarie Harbour, Tasmania.

Identification info

Date (Creation): 2017-10-12

Principal investigator

Institute for Marine and Antarctic Studies (IMAS), University of Tasmania (UTAS) - Ross, Jeff, Dr

IMAS - Taroona

Private Bag 49

Hobart

Tasmania

7001

Australia

ORCID ID >

Status: On going

Point of contact

Institute for Marine and Antarctic Studies (IMAS), University of Tasmania (UTAS) - Moreno, David

IMAS - Taroona

Private Bag 49

Hobart

Tasmania

7001

Australia

Principal investigator

Institute for Marine and Antarctic Studies (IMAS), University of Tasmania (UTAS) - Ross, Jeff, Dr

IMAS - Taroona

Private Bag 49

Hobart

Tasmania

7001

Australia

ORCID ID >

Topic category

Oceans

Extent

Temporal extent

Time period: 2017-06-04 2018-12-11

Vertical element

Minimum value: 10

Maximum value: 40

Identifier: EPSG::5715

Name: MSL depth

Maintenance and update frequency: Quarterly

NASA/GCMD Keywords, Version 8.5

Australian and New Zealand Standard Research Classification (ANZSRC): Fields of Research

AODN Platform Vocabulary

fixed subsurface vertical profiler

Keywords (Theme)

Date and Time stamp of data record (AEDT)
Unique logger ID
String deployment site ID
Approximate deployment depth of logger

AODN Discovery Parameter Vocabulary

Resource constraints

Classification: Unclassified

Resource constraints

Use limitation: The data described in this record are the intellectual property of the University of Tasmania through the Institute for Marine and Antarctic Studies. Whilst IMAS has made every attempt to ensure the accuracy and reliability of the data, it is the responsibility of the data user to make their own decisions about the accuracy, currency, reliability and correctness of information provided. IMAS does not accept any liability for any damage caused by, or economic loss arising from, reliance on this information.

Resource constraints

Linkage: http://i.creativecommons.org/l/by/4.0/88x31.png
License Graphic

Title: Creative Commons Attribution 4.0 International License

Website: http://creativecommons.org/licenses/by/4.0/
License Text

Other constraints: The citation in a list of references is: citation author name/s (year metadata published), metadata title. Citation author organisation/s. File identifier and Data accessed at (add http link).

Language: English

Character encoding: UTF8

Supplemental Information: Ross, J., Wild-Allen, K. & Macleod, C. (2017). FRDC 2016/067: Understanding oxygen dynamics and the importance for benthic recovery in Macquarie Harbour. PROGRESS REPORT II. Institute for Marine and Antarctic Studies, University of Tasmania, Hobart.

Content Information

Content type: Physical measurement

Name: Date and Time stamp of data record (AEDT)

Name: DateTime

Name: yyyy-mm-dd hh:mm:ss

Identifier

Code: Temperature of the water body

Name: Temp

Identifier: http://vocab.nerc.ac.uk/collection/P06/current/UPAA

Name: Degrees Celsius

Identifier

Code: Saturation of oxygen {O2} in the water body [dissolved phase]

Name: DO

Identifier: http://vocab.nerc.ac.uk/collection/P06/current/UPCT

Name: Percent

Name: Unique logger ID

Name: Logger_ID

Name: NA

Description: Site locations are as follows: WHA (World Heritage Area): 42.36736 S, 145.46510 E, SWB (Swan Basin): 42.22653 S, 145.33002 E

Name: String deployment site ID

Name: Site

Name: NA

Name: Approximate deployment depth of logger

Name: Depth

Identifier: http://vocab.nerc.ac.uk/collection/P06/current/ULAA

Name: Metres

Distribution Information

Distribution format

OnLine resource: DATA ACCESS - Dissolved Oxygen & Temperature from HOBO loggers [direct download]

OnLine resource: imas:FRDC_JRoss_MacHarbour_HOBO_loggers_MAP
MAP - monitoring sites

OnLine resource: imas:FRDC_JRoss_MacHarbour_HOBO_loggers_DATA
This OCG WFS service returns the data for download in subsettable CSV format.

OnLine resource: View and download this data through the interactive IMAS Data Portal.

Resource lineage

Statement: Data was collected using HOBO Dissolved Oxygen loggers (U26-001), which measure DO and temperature, attached to vertical strings in 5 m intervals. Loggers use optical DO sensors that measure partial pressure and convert values to concentrations in mg/l assuming constant salinity. Data was converted back to % saturation after download to match other DO monitoring datasets for Macquarie Harbour and avoid inaccuracies due to varying salinities. Pre-deployment 0 % calibration checks resulted in readings ranging from 0.01 - 0.08 mg/l (Mean=0.043, SD=0.025), the manufacturer supplied sensor accuracy is 0.2 mg/l and sensor resolution is 0.02 mg/l. Temperature accuracy is 0.2 °C and temperature resolution is 0.02 °C. Sensors are cleaned and recalibrated every 3 months and sensor caps replaced every 6 months. Depth values are approximate deployment depths, not measured depths and have an estimated accuracy of +/- 0.5 m.

Hierarchy level: Dataset

Hierarchy level: Dataset

Platform

Identifier

Code: fixed subsurface vertical profiler

Metadata

Metadata identifier: urn:uuid/58a75cc3-e2e8-4519-b188-7456f6c6ffdf

Language: English

Character encoding: UTF8

Point of contact

Institute for Marine and Antarctic Studies (IMAS), University of Tasmania (UTAS) - IMAS Data Manager

Type of resource

Resource scope: Dataset

Metadata linkage: https://metadata.imas.utas.edu.au/geonetwork/srv/eng/catalog.search#/metadata/58a75cc3-e2e8-4519-b188-7456f6c6ffdf
Point of truth URL of this metadata record

Date info (Creation): 2020-08-14T11:57:00

Date info (Revision): 2025-01-03T17:30:04

Metadata standard

Title: ISO 19115-3:2018

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Vertical element

Resource constraints

Resource constraints

Resource constraints

Content Information

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Identifier

Distribution Information

Resource lineage

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Identifier

Metadata

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Type of resource

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